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Qt
Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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Qt
Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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#include <qhaikurasterwindow.h>
Inheritance diagram for QHaikuRasterWindow: Collaboration diagram for QHaikuRasterWindow:Public Member Functions | |
| QHaikuRasterWindow (QWindow *window) | |
| ~QHaikuRasterWindow () | |
| BView * | nativeViewHandle () const |
| Public Member Functions inherited from QHaikuWindow | |
| QHaikuWindow (QWindow *window) | |
| virtual | ~QHaikuWindow () |
| void | setGeometry (const QRect &rect) override |
| This function is called by Qt whenever a window is moved or resized using the QWindow API. | |
| QMargins | frameMargins () const override |
| void | setVisible (bool visible) override |
Reimplemented in subclasses to show the surface if visible is true, and hide it if visible is false. | |
| bool | isExposed () const override |
| Returns if this window is exposed in the windowing system. | |
| bool | isActive () const override |
Returns true if the window should appear active from a style perspective. | |
| WId | winId () const override |
| Reimplement in subclasses to return a handle to the native window. | |
| BWindow * | nativeHandle () const |
| void | requestActivateWindow () override |
| Reimplement to let Qt be able to request activation/focus for a window. | |
| void | setWindowState (Qt::WindowStates state) override |
| Requests setting the window state of this surface to type. | |
| void | setWindowFlags (Qt::WindowFlags flags) override |
| Requests setting the window flags of this surface to flags. | |
| void | setWindowTitle (const QString &title) override |
| Reimplement to set the window title to title. | |
| void | propagateSizeHints () override |
| Reimplement to propagate the size hints of the QWindow. | |
| Public Member Functions inherited from QObject | |
| Q_INVOKABLE | QObject (QObject *parent=nullptr) |
| Constructs an object with parent object parent. | |
| virtual | ~QObject () |
| Destroys the object, deleting all its child objects. | |
| virtual bool | event (QEvent *event) |
| This virtual function receives events to an object and should return true if the event e was recognized and processed. | |
| virtual bool | eventFilter (QObject *watched, QEvent *event) |
| Filters events if this object has been installed as an event filter for the watched object. | |
| QString | objectName () const |
| Q_WEAK_OVERLOAD void | setObjectName (const QString &name) |
| Sets the object's name to name. | |
| void | setObjectName (QAnyStringView name) |
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
| QBindable< QString > | bindableObjectName () |
| bool | isWidgetType () const |
Returns true if the object is a widget; otherwise returns false. | |
| bool | isWindowType () const |
Returns true if the object is a window; otherwise returns false. | |
| bool | isQuickItemType () const |
Returns true if the object is a QQuickItem; otherwise returns false. | |
| bool | signalsBlocked () const noexcept |
Returns true if signals are blocked; otherwise returns false. | |
| bool | blockSignals (bool b) noexcept |
| If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it). | |
| QThread * | thread () const |
| Returns the thread in which the object lives. | |
| bool | moveToThread (QThread *thread QT6_DECL_NEW_OVERLOAD_TAIL) |
Changes the thread affinity for this object and its children and returns true on success. | |
| int | startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer) |
| This is an overloaded function that will start a timer of type timerType and a timeout of interval milliseconds. | |
| int | startTimer (std::chrono::nanoseconds time, Qt::TimerType timerType=Qt::CoarseTimer) |
| void | killTimer (int id) |
| Kills the timer with timer identifier, id. | |
| void | killTimer (Qt::TimerId id) |
| template<typename T > | |
| T | findChild (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
| Returns the child of this object that can be cast into type T and that is called name, or \nullptr if there is no such object. | |
| template<typename T > | |
| QList< T > | findChildren (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
| Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects. | |
| template<typename T > | |
| T | findChild (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
| template<typename T > | |
| QList< T > | findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
| const QObjectList & | children () const |
| Returns a list of child objects. | |
| void | setParent (QObject *parent) |
| Makes the object a child of parent. | |
| void | installEventFilter (QObject *filterObj) |
| Installs an event filter filterObj on this object. | |
| void | removeEventFilter (QObject *obj) |
| Removes an event filter object obj from this object. | |
| QMetaObject::Connection | connect (const QObject *sender, const char *signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const |
| bool | disconnect (const char *signal=nullptr, const QObject *receiver=nullptr, const char *member=nullptr) const |
| bool | disconnect (const QObject *receiver, const char *member=nullptr) const |
| void | dumpObjectTree () const |
| Dumps a tree of children to the debug output. | |
| void | dumpObjectInfo () const |
| Dumps information about signal connections, etc. | |
| bool | setProperty (const char *name, const QVariant &value) |
| Sets the value of the object's name property to value. | |
| bool | setProperty (const char *name, QVariant &&value) |
| QVariant | property (const char *name) const |
| Returns the value of the object's name property. | |
| QList< QByteArray > | dynamicPropertyNames () const |
| QBindingStorage * | bindingStorage () |
| const QBindingStorage * | bindingStorage () const |
| QObject * | parent () const |
| Returns a pointer to the parent object. | |
| bool | inherits (const char *classname) const |
Returns true if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns false. | |
| Public Member Functions inherited from QPlatformWindow | |
| QPlatformWindow (QWindow *window) | |
| Constructs a platform window with the given top level window. | |
| ~QPlatformWindow () override | |
| Virtual destructor does not delete its top level window. | |
| virtual void | initialize () |
| Called as part of QWindow::create(), after constructing the window. | |
| QWindow * | window () const |
| Returns the window which belongs to the QPlatformWindow. | |
| QPlatformWindow * | parent () const |
| Returns the parent platform window (or \nullptr if orphan). | |
| QPlatformScreen * | screen () const override |
| Returns the platform screen handle corresponding to this platform window, or null if the window is not associated with a screen. | |
| virtual QSurfaceFormat | format () const override |
| Returns the actual surface format of the window. | |
| virtual QRect | geometry () const |
| Returns the current geometry of a window. | |
| virtual QRect | normalGeometry () const |
| Returns the geometry of a window in 'normal' state (neither maximized, fullscreen nor minimized) for saving geometries to application settings. | |
| virtual QMargins | safeAreaMargins () const |
| The safe area margins of a window represent the area that is safe to place content within, without intersecting areas of the screen where system UI is placed, or where a screen bezel may cover the content. | |
| virtual void | setParent (const QPlatformWindow *window) |
| This function is called to enable native child window in QPA. | |
| virtual void | setWindowFilePath (const QString &title) |
| Reimplement to set the window file path to filePath. | |
| virtual void | setWindowIcon (const QIcon &icon) |
| Reimplement to set the window icon to icon. | |
| virtual bool | close () |
| Reimplement to let the platform handle non-spontaneous window close. | |
| virtual void | raise () |
| Reimplement to be able to let Qt raise windows to the top of the desktop. | |
| virtual void | lower () |
| Reimplement to be able to let Qt lower windows to the bottom of the desktop. | |
| virtual bool | isAncestorOf (const QPlatformWindow *child) const |
Returns true if the window is an ancestor of the given child. | |
| virtual bool | isEmbedded () const |
Returns true if the window is a child of a non-Qt window. | |
| virtual bool | isForeignWindow () const |
| virtual QPoint | mapToGlobal (const QPoint &pos) const |
| Translates the window coordinate pos to global screen coordinates using native methods. | |
| QPointF | mapToGlobalF (const QPointF &pos) const |
| virtual QPoint | mapFromGlobal (const QPoint &pos) const |
| Translates the global screen coordinate pos to window coordinates using native methods. | |
| QPointF | mapFromGlobalF (const QPointF &pos) const |
| virtual void | setOpacity (qreal level) |
| Reimplement to be able to let Qt set the opacity level of a window. | |
| virtual void | setMask (const QRegion ®ion) |
| Reimplement to be able to let Qt set the mask of a window. | |
| virtual void | handleContentOrientationChange (Qt::ScreenOrientation orientation) |
| Handle changes to the orientation of the platform window's contents. | |
| virtual qreal | devicePixelRatio () const |
| Reimplement this function in subclass to return the device pixel ratio for the window. | |
| virtual bool | setKeyboardGrabEnabled (bool grab) |
| virtual bool | setMouseGrabEnabled (bool grab) |
| virtual bool | setWindowModified (bool modified) |
| Reimplement to be able to let Qt indicate that the window has been modified. | |
| virtual bool | windowEvent (QEvent *event) |
| Reimplement this method to be able to do any platform specific event handling. | |
| virtual bool | startSystemResize (Qt::Edges edges) |
| Reimplement this method to start a system resize operation if the system supports it and return true to indicate success. | |
| virtual bool | startSystemMove () |
| Reimplement this method to start a system move operation if the system supports it and return true to indicate success. | |
| virtual void | setFrameStrutEventsEnabled (bool enabled) |
| Reimplement this method to set whether frame strut events should be sent to enabled. | |
| virtual bool | frameStrutEventsEnabled () const |
| Reimplement this method to return whether frame strut events are enabled. | |
| virtual void | setAlertState (bool enabled) |
| Reimplement this method to set whether the window demands attention (for example, by flashing the taskbar icon) depending on enabled. | |
| virtual bool | isAlertState () const |
| Reimplement this method return whether the window is in an alert state. | |
| virtual void | invalidateSurface () |
| Invalidates the window's surface by releasing its surface buffers. | |
| virtual void | requestUpdate () |
| Requests an QEvent::UpdateRequest event. | |
| bool | hasPendingUpdateRequest () const |
| Returns true if the window has a pending update request. | |
| virtual void | deliverUpdateRequest () |
| Delivers an QEvent::UpdateRequest event to the window. | |
| QSize | windowMinimumSize () const |
| Returns the QWindow minimum size. | |
| QSize | windowMaximumSize () const |
| Returns the QWindow maximum size. | |
| QSize | windowBaseSize () const |
| Returns the QWindow base size. | |
| QSize | windowSizeIncrement () const |
| Returns the QWindow size increment. | |
| QRect | windowGeometry () const |
| Returns the QWindow geometry. | |
| QRect | windowFrameGeometry () const |
| Returns the QWindow frame geometry. | |
| QRectF | windowClosestAcceptableGeometry (const QRectF &nativeRect) const |
| Public Member Functions inherited from QPlatformSurface | |
| virtual | ~QPlatformSurface () |
| QSurface * | surface () const |
Additional Inherited Members | |
| Public Slots inherited from QObject | |
| void | deleteLater () |
| \threadsafe | |
| Signals inherited from QObject | |
| void | destroyed (QObject *=nullptr) |
| This signal is emitted immediately before the object obj is destroyed, after any instances of QPointer have been notified, and cannot be blocked. | |
| void | objectNameChanged (const QString &objectName, QPrivateSignal) |
| This signal is emitted after the object's name has been changed. | |
| Static Public Member Functions inherited from QObject | |
| static QMetaObject::Connection | connect (const QObject *sender, const char *signal, const QObject *receiver, const char *member, Qt::ConnectionType=Qt::AutoConnection) |
| \threadsafe | |
| static QMetaObject::Connection | connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection) |
| template<typename Func1 , typename Func2 > | |
| static QMetaObject::Connection | connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::ContextTypeForFunctor< Func2 >::ContextType *context, Func2 &&slot, Qt::ConnectionType type=Qt::AutoConnection) |
| template<typename Func1 , typename Func2 > | |
| static QMetaObject::Connection | connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 &&slot) |
| static bool | disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member) |
| \threadsafe | |
| static bool | disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member) |
| static bool | disconnect (const QMetaObject::Connection &) |
| Disconnect a connection. | |
| template<typename Func1 , typename Func2 > | |
| static bool | disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiver, Func2 slot) |
| template<typename Func1 > | |
| static bool | disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const QObject *receiver, void **zero) |
| Static Public Member Functions inherited from QPlatformWindow | |
| static QRect | initialGeometry (const QWindow *w, const QRect &initialGeometry, int defaultWidth, int defaultHeight, const QScreen **resultingScreenReturn=nullptr) |
| Helper function to get initial geometry on windowing systems which do not do smart positioning and also do not provide a means of centering a transient window w.r.t. | |
| static QRectF | closestAcceptableGeometry (const QWindow *w, const QRectF &nativeRect) |
| Returns the closest acceptable geometry for a given geometry before a resize/move event for platforms that support it, for example to implement heightForWidth(). | |
| Static Public Member Functions inherited from QPlatformSurface | |
| static bool | isRasterSurface (QSurface *surface) |
| Protected Member Functions inherited from QObject | |
| QObject * | sender () const |
| Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns \nullptr. | |
| int | senderSignalIndex () const |
| int | receivers (const char *signal) const |
| Returns the number of receivers connected to the signal. | |
| bool | isSignalConnected (const QMetaMethod &signal) const |
| virtual void | timerEvent (QTimerEvent *event) |
| This event handler can be reimplemented in a subclass to receive timer events for the object. | |
| virtual void | childEvent (QChildEvent *event) |
| This event handler can be reimplemented in a subclass to receive child events. | |
| virtual void | customEvent (QEvent *event) |
| This event handler can be reimplemented in a subclass to receive custom events. | |
| virtual void | connectNotify (const QMetaMethod &signal) |
| virtual void | disconnectNotify (const QMetaMethod &signal) |
| QObject (QObjectPrivate &dd, QObject *parent=nullptr) | |
| Protected Member Functions inherited from QPlatformWindow | |
| QPlatformScreen * | screenForGeometry (const QRect &newGeometry) const |
| Helper function for finding the new screen for newGeometry in response to a geometry changed event. | |
| Static Protected Member Functions inherited from QPlatformWindow | |
| static QString | formatWindowTitle (const QString &title, const QString &separator) |
| Call this method to put together a window title composed of title separator the application display name. | |
| static QSize | constrainWindowSize (const QSize &size) |
| Returns a size with both dimensions bounded to [0, QWINDOWSIZE_MAX]. | |
| Protected Attributes inherited from QHaikuWindow | |
| HaikuWindowProxy * | m_window |
| Protected Attributes inherited from QObject | |
| QScopedPointer< QObjectData > | d_ptr |
| Protected Attributes inherited from QPlatformWindow | |
| QScopedPointer< QPlatformWindowPrivate > | d_ptr |
| Properties inherited from QObject | |
| QString | objectName |
| the name of this object | |
| Related Symbols inherited from QObject | |
| template< class T > T | qobject_cast (const QObject *object) |
| Returns the given object cast to type T if the object is of type T (or of a subclass); otherwise returns \nullptr. | |
| template< typename T > T | qFindChildqFindChildren (const QObject *obj, const QString &name)() |
| template< typename T > QList< T > | qFindChildrenqFindChildren (const QObject *obj, const QString &name)() |
| QObjectList | |
| \macro Q_CLASSINFO(Name, Value) | |
Definition at line 42 of file qhaikurasterwindow.h.
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explicit |
Definition at line 197 of file qhaikurasterwindow.cpp.
References QObject::connect(), QHaikuWindow::m_window, SIGNAL, and SLOT.
Here is the call graph for this function:| QHaikuRasterWindow::~QHaikuRasterWindow | ( | ) |
Definition at line 225 of file qhaikurasterwindow.cpp.
References QHaikuWindow::m_window.
| BView * QHaikuRasterWindow::nativeViewHandle | ( | ) | const |
Definition at line 235 of file qhaikurasterwindow.cpp.
Referenced by QHaikuRasterBackingStore::flush().
Here is the caller graph for this function:
1.10.0